waść[13], rwać[9], urea[6], rura[6], waru[6], eruw[6], rewa[4],
auć[10], aur[5], rur[5], era[3], rea[3], ewa[3], rwa[3], war[3], rew[3], wre[3], wrr[3],
eś[6], au[4], wu[4], ar[2], er[2], re[2], ew[2], we[2],
